683310542832407 has 16 divisors (see below), whose sum is σ = 870382292509440. Its totient is φ = 522229375502208.

The previous prime is 683310542832383. The next prime is 683310542832443. The reversal of 683310542832407 is 704238245013386.

It is a cyclic number.

It is not a de Polignac number, because 683310542832407 - 2²² = 683310538638103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (683310542832497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151108034633 + ... + 151108039154.

It is an arithmetic number, because the mean of its divisors is an integer number (54398893281840).

Almost surely, 2^{683310542832407} is an apocalyptic number.

683310542832407 is a deficient number, since it is larger than the sum of its proper divisors (187071749677033).

683310542832407 is a wasteful number, since it uses less digits than its factorization.

683310542832407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302216073830.

The product of its (nonzero) digits is 23224320, while the sum is 56.

The spelling of 683310542832407 in words is "six hundred eighty-three trillion, three hundred ten billion, five hundred forty-two million, eight hundred thirty-two thousand, four hundred seven".